TUYA ZigBee SOS panic Button Sensor Alarm Elderly alarm Waterproof Emergency

One-click alarmThis alarm button supports one-click alarm for emergency help. Using for Smart Life APP can support smartphone push notifications. You can receive smartphone sensor alarm information at anytime and anywhere.Intelligent linkageThis alarm can be intelligently linked with other products that support for Tuya, and is compatible with sensors to intelligently link other smart devices to detect on or off, sports, water, fire and more smart scenes.Low battery notificationThis emergency alarm button supports low battery notification and is easy to use.PortableThe emergency call button is light and small, equipped with a drawstring, which is convenient to carry.Wide useThis emergency alarm button has a wide range of applications, suitable for the elderly and children, and can send emergency help with a single tap. No complicated buttons or operations are needed.Specifications1. Type: emergency button2. Material: ABS3. Item color: white4. Battery: built-in 200mAh CR2032 button battery5. Transmit frequency: 2.4GHz6. Transmit power: ?15dBm7. Communication distance: above 50 meters/1965inch (open)8. Working voltage :3V9. Low battery alarm: 2.5V±0.2V10. Quiescent current: ?5uA11. Working current: ?25mA12. Working temperature: -10~+50 degrees Celsius13. Battery life: more than 1 year14. Support APP: for TuyaThe Zigbee water leak detector should work with Tuya Zigbee gateway Hub.